qwen-code/packages/cli/src/config/webSearch.ts
tanzhenxin f6271c61b6
feat(auth): discontinue Qwen OAuth free tier (2026-04-15 cutoff) (#3291)
* feat(auth): discontinue Qwen OAuth free tier (2026-04-15 cutoff)

The Qwen OAuth free tier has reached its end-of-life date. This updates
all client-side messaging, blocks new OAuth signups, and guides existing
users to alternative providers.

* fix(test): add getModelsConfig mock and update QWEN_OAUTH test expectations

- Add getModelsConfig() to Config mocks in gemini.test.tsx (3 failures)
- Update validateNonInterActiveAuth test to expect exit for QWEN_OAUTH
  since validateAuthMethod now returns an error for discontinued free tier
2026-04-15 22:30:20 +08:00

114 lines
3.4 KiB
TypeScript

/**
* @license
* Copyright 2025 Qwen
* SPDX-License-Identifier: Apache-2.0
*/
import type { WebSearchProviderConfig } from '@qwen-code/qwen-code-core';
import type { Settings } from './settings.js';
/**
* CLI arguments related to web search configuration
*/
export interface WebSearchCliArgs {
tavilyApiKey?: string;
googleApiKey?: string;
googleSearchEngineId?: string;
webSearchDefault?: string;
}
/**
* Web search configuration structure
*/
export interface WebSearchConfig {
provider: WebSearchProviderConfig[];
default: string;
}
/**
* Build webSearch configuration from multiple sources with priority:
* 1. settings.json (new format) - highest priority
* 2. Command line args + environment variables
* 3. Legacy tavilyApiKey (backward compatibility)
*
* @param argv - Command line arguments
* @param settings - User settings from settings.json
* @param authType - Authentication type (e.g., 'qwen-oauth')
* @returns WebSearch configuration or undefined if no providers available
*/
export function buildWebSearchConfig(
argv: WebSearchCliArgs,
settings: Settings,
_authType?: string,
): WebSearchConfig | undefined {
// Step 1: Collect providers from settings or command line/env
let providers: WebSearchProviderConfig[] = [];
let userDefault: string | undefined;
if (settings.webSearch) {
// Use providers from settings.json
providers = [...settings.webSearch.provider];
userDefault = settings.webSearch.default;
} else {
// Build providers from command line args and environment variables
const tavilyKey =
argv.tavilyApiKey ||
settings.advanced?.tavilyApiKey ||
process.env['TAVILY_API_KEY'];
if (tavilyKey) {
providers.push({
type: 'tavily',
apiKey: tavilyKey,
} as WebSearchProviderConfig);
}
const googleKey = argv.googleApiKey || process.env['GOOGLE_API_KEY'];
const googleEngineId =
argv.googleSearchEngineId || process.env['GOOGLE_SEARCH_ENGINE_ID'];
if (googleKey && googleEngineId) {
providers.push({
type: 'google',
apiKey: googleKey,
searchEngineId: googleEngineId,
} as WebSearchProviderConfig);
}
}
// Step 2: DashScope auto-injection for qwen-oauth was removed when the
// free tier was discontinued on 2026-04-15. Users who explicitly configure
// a dashscope provider in settings.json still get it (handled in Step 1).
// Step 3: If no providers available, return undefined
if (providers.length === 0) {
return undefined;
}
// Step 4: Determine default provider
// Priority: user explicit config > CLI arg > first available provider (tavily > google > dashscope)
const providerPriority: Array<'tavily' | 'google' | 'dashscope'> = [
'tavily',
'google',
'dashscope',
];
// Determine default provider based on availability
let defaultProvider = userDefault || argv.webSearchDefault;
if (!defaultProvider) {
// Find first available provider by priority order
for (const providerType of providerPriority) {
if (providers.some((p) => p.type === providerType)) {
defaultProvider = providerType;
break;
}
}
// Fallback to first available provider if none found in priority list
if (!defaultProvider) {
defaultProvider = providers[0]?.type || 'dashscope';
}
}
return {
provider: providers,
default: defaultProvider,
};
}